4205651195

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{379}}^1\times {\mathrm{743}}^1$

素因数の和:1259

約数の個数: 32

約数和(自身を含む): 5292518400

約数和(自身を除く): 1086867205

約数列:

[1, 5, 29, 103, 145, 379, 515, 743, 1895, 2987, 3715, 10991, 14935, 21547, 39037, 54955, 76529, 107735, 195185, 281597, 382645, 1132073, 1407985, 2219341, 5660365, 8166313, 11096705, 29004491, 40831565, 145022455, 841130239, 4205651195]

約数ペア:

[(1, 4205651195), (5, 841130239), (29, 145022455), (103, 40831565), (145, 29004491), (379, 11096705), (515, 8166313), (743, 5660365), (1895, 2219341), (2987, 1407985), (3715, 1132073), (10991, 382645), (14935, 281597), (21547, 195185), (39037, 107735), (54955, 76529)]